function fnObtenerCheckedNoChecked(arrayCheckbox){
	var arrayChecked = new Array();
	var arrayNoChecked = new Array();
    var countChecked = 0;
    var countNoChecked = 0;
    if(arrayCheckbox != undefined) {        
        var tamanio = arrayCheckbox.length;
        if(tamanio != undefined) {
            for(var i=0; i<arrayCheckbox.length; i++ ) {
                if(arrayCheckbox[i].checked) {
                	arrayChecked[countChecked]= i;
                	countChecked++;
                }else{
                	arrayNoChecked[countNoChecked] = i;
                	countNoChecked++;
                }
            }
        } else {
            if(arrayCheckbox.checked) {
            	arrayChecked[countChecked]= countChecked;
            }else{
            	arrayNoChecked[countNoChecked] = countNoChecked;
            } 
        }
    }
    
    var objJSONRpta = {"arrayChecked":arrayChecked,"arrayNoChecked":arrayNoChecked};
    return objJSONRpta;
}

/**
 * Funcion para capturar la excepcion en peticiones ajax de jquery
 * ante caida del servidor y que no se quede la peticion indefinida.
 * Requiere jquery 1.5 o superior para el objeto jqXHR
 */
function fnCapturarErrorJQueryAjax(jqXHR,excepcion){
	var errorGrabacion = "";
	if (jqXHR.status === 0) {
		errorGrabacion = 'No hay conexi\xf3n con el servidor';
    } else if (jqXHR.status == 404) {
    	errorGrabacion = 'No hay respuesta del servidor [404]';
    } else if (jqXHR.status == 500) {
    	errorGrabacion = 'Error del servidor [500].';
    } else if (excepcion === 'parsererror') {
    	errorGrabacion = 'Error en parseo de json';
    } else if (excepcion === 'timeout') {
    	errorGrabacion = 'Se excedi\xf3 el tiempo de espera';
    } else if (excepcion === 'abort') {
    	errorGrabacion = 'Petici\xf3n ajax abortada';
    } else {
    	errorGrabacion = 'Error desconocido.\n' + jqXHR.responseText;
    }
	
	return errorGrabacion;
}

function fn_validaFechaDDMMAAAA(fecha){
	var dtCh= "/";
	var minYear=1900;
	var maxYear=2100;
	function isInteger(s){
		var i;
		for (i = 0; i < s.length; i++){
			var c = s.charAt(i);
			if (((c < "0") || (c > "9"))) return false;
		}
		return true;
	}
	function stripCharsInBag(s, bag){
		var i;
		var returnString = "";
		for (i = 0; i < s.length; i++){
			var c = s.charAt(i);
			if (bag.indexOf(c) == -1) returnString += c;
		}
		return returnString;
	}
	function daysInFebruary (year){
		return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
	}
	function DaysArray(n) {
		for (var i = 1; i <= n; i++) {
			this[i] = 31;
			if (i==4 || i==6 || i==9 || i==11) {this[i] = 30;}
			if (i==2) {this[i] = 29;}
		}
		return this;
	}
	function isDate(dtStr){
		var daysInMonth = DaysArray(12);
		var pos1=dtStr.indexOf(dtCh);
		var pos2=dtStr.indexOf(dtCh,pos1+1);
		var strDay=dtStr.substring(0,pos1);
		var strMonth=dtStr.substring(pos1+1,pos2);
		var strYear=dtStr.substring(pos2+1);
		strYr=strYear;
		if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1);
		if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1);
		for (var i = 1; i <= 3; i++) {
			if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1);
		}
		month=parseInt(strMonth);
		day=parseInt(strDay);
		year=parseInt(strYr);
		if (pos1==-1 || pos2==-1){
			return false;
		}
		if (strMonth.length<1 || month<1 || month>12){
			return false;
		}
		if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
			return false;
		}
		if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
			return false;
		}
		if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
			return false;
		}
		return true;
	}
	if(isDate(fecha)){
		return true;
	}else{
		return false;
	}
}